% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 165867 % Primary Name: DHAMAR % Record Type: TAVG % Country: Yemen % Latitude: 14.58300 +/- 0.00050 % Longitude: 44.41700 +/- 0.00050 % Elevation (m): 2425.00 +/- 0.05 % # of Months: 102 % % IDs: gsod - 413701-99999 % gsod - 414340-99999 % icao - OYDM % usaf - 413701 % usaf - 414340 % wmo - 41434 % % Sources: Global Summary of the Day % World Meteorological Organization Metadata % % Site Hash: 341333ddb09d3151024b39b7a0e0ade0 % Raw Data Hash: 96897e3da6fb59828b9cea1e4f693a86 % Adj Data Hash: fe449b093ede5b375b0ba4b24453241c % % The data for this station is presented below in several columns and in % several forms. The temperature values are reported as "raw", % "adjusted", and "regional expectation". % % The "raw" values reflect the observations as originally ingested by % the Berkeley Earth system from one or more originating archive(s). % These "raw" values may reflect the merger of more than one temperature % time series if multiple archives reported values for this location. % Alongside the raw data we have also provided a flag indicating which % values failed initial quality control checks. A further column % dates at which the raw data may be subject to continuity "breaks" % due to documented station moves (denoted "1"), prolonged measurement % gaps (denoted "2"), documented time of observation changes (denoted "3") % and other empirically determined inhomogeneities (denoted "4"). % % In many cases, raw temperature data contains a number of artifacts, % caused by issues such as typographical errors, instrumentation changes, % station moves, and urban or agricultural development near the station. % The Berkeley Earth analysis process attempts to identify and estimate % the impact of various kinds of data quality problems by comparing each % time series to neighboring series. At the end of the analysis process, % the "adjusted" data is created as an estimate of what the weather at % this location might have looked like after removing apparent biases. % This "adjusted" data will generally to be free from quality control % issues and be regionally homogeneous. Some users may find this % "adjusted" data that attempts to remove apparent biases more % suitable for their needs, while other users may prefer to work % with raw values. % % Lastly, we have provided a "regional expectation" time series, based % on the Berkeley Earth expected temperatures in the neighborhood of the % station. This incorporates information from as many weather stations as % are available for the local region surrounding this location. Note % that the regional expectation may be a systematically a bit warmer or % colder than the weather stations by a few degrees due to differences % in mean elevation and other local characteristics. % % For each temperature time series, we have also included an "anomaly" % time series that removes both the seasonality and the long-term mean. % These anomalies may provide an easier way of seeing changes through % time. % % Reported temperatures are in Celsius and reflect monthly averages. As % these files are intended to be summaries for convenience, additional % information, including more detailed flagging and metadata, may be % available in our whole data set files. % % The Berkeley Earth analysis was run on 15-Nov-2013 19:55:48 % % Raw Data QC Continuity Adjusted Data Regional Expectation % Year, Month, Temperature, Anomaly, Failed, Breaks, Temperature, Anomaly, Temperature, Anomaly 2004 2 NaN NaN NaN NaN NaN NaN 19.495 0.825 2004 3 NaN NaN NaN NaN NaN NaN 21.361 1.206 2004 4 NaN NaN NaN NaN NaN NaN 22.118 0.794 2004 5 NaN NaN NaN NaN NaN NaN 24.617 1.485 2004 6 NaN NaN NaN NaN NaN NaN 25.753 1.109 2004 7 NaN NaN NaN NaN NaN NaN 24.829 0.344 2004 8 NaN NaN NaN NaN NaN NaN 24.994 1.161 2004 9 NaN NaN NaN NaN NaN NaN 24.330 1.437 2004 10 NaN NaN NaN NaN NaN NaN 20.452 0.473 2004 11 NaN NaN NaN NaN NaN NaN 19.230 1.700 2004 12 NaN NaN NaN NaN NaN NaN 16.818 0.417 2005 1 NaN NaN NaN NaN NaN NaN 17.484 0.377 2005 2 19.549 5.928 1 0 NaN NaN 20.184 1.514 2005 3 21.369 6.262 1 0 NaN NaN 22.158 2.003 2005 4 21.104 4.829 1 0 NaN NaN 21.567 0.243 2005 5 19.240 1.157 1 0 NaN NaN 23.968 0.836 2005 6 NaN NaN NaN NaN NaN NaN 26.084 1.440 2005 7 NaN NaN NaN NaN NaN NaN 25.481 0.996 2005 8 21.172 2.387 1 0 NaN NaN 24.746 0.913 2005 9 20.484 2.640 1 0 NaN NaN 24.508 1.615 2005 10 NaN NaN NaN NaN NaN NaN 20.521 0.542 2005 11 15.375 2.893 1 0 NaN NaN 19.059 1.530 2005 12 14.585 3.232 1 0 NaN NaN 16.528 0.127 2006 1 15.996 3.937 1 0 NaN NaN 17.906 0.798 2006 2 17.822 4.201 1 0 NaN NaN 19.733 1.064 2006 3 17.612 2.506 1 0 NaN NaN 21.000 0.845 2006 4 17.421 1.145 1 0 NaN NaN 21.826 0.502 2006 5 20.133 2.049 1 0 NaN NaN 24.553 1.421 2006 6 21.620 2.024 1 0 NaN NaN 25.650 1.006 2006 7 21.232 1.795 1 0 NaN NaN 25.019 0.533 2006 8 18.551 -0.233 1 0 NaN NaN 23.928 0.095 2006 9 18.676 0.832 1 0 NaN NaN 24.231 1.339 2006 10 18.450 3.519 1 0 NaN NaN 21.197 1.218 2006 11 16.478 3.996 1 0 NaN NaN 19.360 1.831 2006 12 15.274 3.921 1 0 NaN NaN 18.057 1.656 2007 1 13.954 1.894 1 0 NaN NaN 16.845 -0.263 2007 2 16.884 3.263 1 0 NaN NaN 20.594 1.924 2007 3 17.091 1.985 1 0 NaN NaN 21.842 1.687 2007 4 18.476 2.200 1 0 NaN NaN 22.361 1.038 2007 5 19.998 1.914 1 0 NaN NaN 24.288 1.156 2007 6 21.060 1.465 1 0 NaN NaN 25.838 1.193 2007 7 19.093 -0.344 1 0 NaN NaN 24.469 -0.016 2007 8 18.705 -0.079 1 0 NaN NaN 24.278 0.445 2007 9 20.288 2.444 1 0 NaN NaN 24.368 1.475 2007 10 18.286 3.356 1 0 NaN NaN 20.444 0.465 2007 11 15.035 2.554 1 0 NaN NaN 18.446 0.916 2007 12 13.936 2.582 1 0 NaN NaN 16.890 0.489 2008 1 14.024 1.964 0 0 14.024 1.964 18.227 1.119 2008 2 14.033 0.411 0 0 14.033 0.411 17.963 -0.706 2008 3 15.493 0.386 0 0 15.493 0.386 20.117 -0.038 2008 4 17.729 1.454 1 0 NaN NaN 22.606 1.282 2008 5 19.393 1.309 0 0 19.393 1.309 24.054 0.922 2008 6 19.917 0.321 0 0 19.917 0.321 25.450 0.806 2008 7 19.328 -0.109 0 0 19.328 -0.109 25.404 0.919 2008 8 19.134 0.349 0 0 19.134 0.349 24.747 0.913 2008 9 19.174 1.330 0 0 19.174 1.330 24.388 1.496 2008 10 16.276 1.345 0 0 16.276 1.345 20.540 0.561 2008 11 13.874 1.392 0 0 13.874 1.392 18.171 0.641 2008 12 12.145 0.792 0 0 12.145 0.792 16.203 -0.198 2009 1 13.283 1.224 0 0 13.283 1.224 17.073 -0.035 2009 2 15.454 1.833 0 0 15.454 1.833 19.783 1.113 2009 3 16.572 1.465 0 0 16.572 1.465 21.380 1.226 2009 4 17.546 1.271 0 0 17.546 1.271 22.195 0.871 2009 5 20.059 1.975 0 0 20.059 1.975 24.550 1.418 2009 6 20.664 1.068 1 0 NaN NaN 26.117 1.473 2009 7 18.991 -0.446 0 0 18.991 -0.446 25.443 0.958 2009 8 18.816 0.031 0 0 18.816 0.031 24.721 0.888 2009 9 18.542 0.698 0 0 18.542 0.698 23.987 1.094 2009 10 16.328 1.397 0 0 16.328 1.397 20.867 0.888 2009 11 14.663 2.181 0 0 14.663 2.181 19.320 1.790 2009 12 13.815 2.462 0 0 13.815 2.462 18.574 2.173 2010 1 12.807 0.748 1 0 NaN NaN 16.927 -0.181 2010 2 NaN NaN NaN NaN NaN NaN 19.793 1.123 2010 3 17.404 2.297 1 0 NaN NaN 21.384 1.229 2010 4 17.641 1.365 0 0 17.641 1.365 22.586 1.262 2010 5 18.909 0.825 0 0 18.909 0.825 24.190 1.058 2010 6 20.663 1.067 0 0 20.663 1.067 26.404 1.760 2010 7 18.724 -0.713 0 0 18.724 -0.713 24.661 0.176 2010 8 18.023 -0.762 0 0 18.023 -0.762 24.430 0.597 2010 9 18.237 0.393 0 0 18.237 0.393 23.976 1.083 2010 10 16.158 1.227 0 0 16.158 1.227 21.229 1.250 2010 11 12.827 0.346 0 0 12.827 0.346 17.835 0.305 2010 12 11.599 0.245 0 0 11.599 0.245 16.229 -0.172 2011 1 13.105 1.046 0 0 13.105 1.046 17.473 0.365 2011 2 14.963 1.342 0 0 14.963 1.342 19.774 1.104 2011 3 15.869 0.763 0 0 15.869 0.763 20.483 0.328 2011 4 18.085 1.810 0 0 18.085 1.810 22.616 1.292 2011 5 18.260 0.176 0 0 18.260 0.176 23.663 0.531 2011 6 20.022 0.426 0 0 20.022 0.426 25.854 1.209 2011 7 19.783 0.346 0 0 19.783 0.346 25.564 1.079 2011 8 18.369 -0.416 0 0 18.369 -0.416 24.069 0.236 2011 9 18.420 0.576 0 0 18.420 0.576 24.209 1.317 2011 10 16.251 1.320 0 0 16.251 1.320 20.864 0.886 2011 11 14.507 2.026 0 0 14.507 2.026 19.216 1.686 2011 12 12.439 1.086 0 0 12.439 1.086 16.422 0.020 2012 1 13.817 1.758 0 0 13.817 1.758 18.182 1.075 2012 2 14.590 0.969 0 0 14.590 0.969 19.035 0.365 2012 3 15.991 0.885 0 0 15.991 0.885 20.686 0.532 2012 4 15.963 -0.313 0 0 15.963 -0.313 21.182 -0.142 2012 5 19.828 1.744 0 0 19.828 1.744 24.238 1.106 2012 6 19.619 0.023 0 0 19.619 0.023 25.461 0.817 2012 7 19.285 -0.152 0 0 19.285 -0.152 25.149 0.663 2012 8 18.145 -0.640 0 0 18.145 -0.640 24.243 0.410 2012 9 18.385 0.541 0 0 18.385 0.541 24.226 1.333 2012 10 15.964 1.034 0 0 15.964 1.034 20.675 0.696 2012 11 14.544 2.063 0 0 14.544 2.063 19.156 1.626 2012 12 13.590 2.237 0 0 13.590 2.237 18.016 1.614 2013 1 12.145 0.085 0 0 12.145 0.085 16.775 -0.332 2013 2 13.996 0.375 0 0 13.996 0.375 19.078 0.409 2013 3 15.896 0.790 0 0 15.896 0.790 20.867 0.712 2013 4 17.650 1.374 0 0 17.650 1.374 22.320 0.996 2013 5 18.943 0.859 0 0 18.943 0.859 24.023 0.891 2013 6 19.872 0.276 0 0 19.872 0.276 25.518 0.874 2013 7 18.975 -0.462 0 0 18.975 -0.462 25.045 0.559 2013 8 17.470 -1.315 0 0 17.470 -1.315 23.330 -0.503 2013 9 18.744 0.900 0 0 18.744 0.900 24.066 1.174 2013 10 15.803 0.872 0 0 15.803 0.872 20.890 0.912 2013 11 15.481 2.999 1 0 NaN NaN NaN NaN